Rollout timings and feature availability vary by phone model, but Lumia Cyan, that includes the WP 8.1 update, will start rolling out this summer following testing and operator approvals. We expect the update roll out to be completed in Q3.
- I cannot connect to the internet using a mobile data connection on my Lumia phone
- I cannot send or receive multimedia messages on my Lumia phone
- How do I disable or reset the text suggestions on my Lumia phone?
- The block number feature disappeared from the call history on my Lumia, how do I get it back?
- How do I configure my number to be private when I call someone on my Lumia phone?